Hundreds of Cities Commit to Combating Emissions (WK-intern) - Through bold climate commitments, 228 cities around the world are taking the lead on climate action. Washington, D.C. - Over 200 cities have set greenhouse gas reduction goals or targets. Action in these cities, which represent a combined population of 439 million people, could propel countries to meet their Intended Nationally Determined Contributions (INDCs)-----the national greenhouse gas reduction pledges embodied in the Paris Agreement. According to Can a City Be Sustainable?, the latest edition of the annual State of the World series from the Worldwatch Institute, cities and their inhabitants are playing